I would definitively not do that, as the traceback will lack context. Imagine
supporting a system that fails without pointing the source code that generate
the error. In my experience having the pys makes the debugging experience a
lot better.

That's what debug{info,source} are for. We obviously need a way to
translate the traceback from a system where those weren't installed at
the time of the trace, but that's not different from any other support
incident.